Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual era o estádio após 2012?
 ###Tabelas: CREATE TABLE chimney_bombs (chimney_bombs_id AUTO_INCREMENT PRIMARY KEY, Fire Class VARCHAR, Geometric Symbol VARCHAR, Intended Use VARCHAR, Mnemonic VARCHAR, compatibility VARCHAR) CREATE TABLE finals (finals_id AUTO_INCREMENT PRIMARY KEY, Year INT, Winner VARCHAR, Finalist VARCHAR, Result VARCHAR, City VARCHAR, Stadium VARCHAR) CREATE TABLE 4-axle_units (4-axle_units_id AUTO_INCREMENT PRIMARY KEY, Model VARCHAR, Build date VARCHAR, Total produced INT, Wheel arrangement VARCHAR, Prime mover VARCHAR, Power output VARCHAR) CREATE TABLE cantonal_school_systems (cantonal_school_systems_id AUTO_INCREMENT PRIMARY KEY, Canton VARCHAR, Years of Kindergarten INT, Years of Kindergarten provided VARCHAR, Years of Kindergarten legally required VARCHAR, Length of Primary School INT, Length of mandatory Secondary School INT, Separate Secondary Schools? VARCHAR, Cooperative Secondary Schools? VARCHAR, Integrated Secondary Schools? VARCHAR) CREATE TABLE performance_by_club (performance_by_club_id AUTO_INCREMENT PRIMARY KEY, Club VARCHAR, Wins VARCHAR, Last win VARCHAR, Runners-up VARCHAR, Last final lost VARCHAR)  
SELECT Stadium FROM finals WHERE Year > 2012